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astronomy.network The Website of Lichfield Radio Observatory (LRO)

astronomy.network The Website of Lichfield Radio Observatory (LRO)

Andrew Thornett, Lichfield, England, M6THO, andrew (at) thornett (dot) net

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  • History and description of Lichfield Radio Observatory (LRO)
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  • Live feed from SuperSID monitor
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  • Live feed from UKRAA PicoMuon Muon Detector
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  • Publications & Presentations
  • SHOOS - SARA Hydrogen-Observing Overall Survey
  • Telescopes at Lichfield Radio Observatory
Astronomy Art
May 25, 2024 Admin

My pictures created using AI picture generator

I used following to create these pictures: https://deepai.org/machine-learning-model/3d-character-generator Andy Sending a radio telescope to Mars and the Moon: Alien artifact

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Solar
May 22, 2024 Admin

Sharpened version of solar timelapse 1 from 19/5/2024

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Solar
May 20, 2024 Admin

Sunspot from 19/5/2024 taken at Lichfield, UK

Very pleased with this shot! Lots of detail. Andy

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Solar
May 20, 2024 Admin

Two further solar timelapse videos of solar prominences from LRO from 19/5/2024

Again, both taken with 100mm OTA, Daystar hydrogen Quark and 174M camera from Lichfield, UK Andy

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Solar
May 20, 2024 Admin

Timelapse of large solar prominence recorded using Daystar Hydrogen Quark from Lichfield UK 19/5/2024

I have put three versions of the video below – at different speeds – the fast ones are for impact

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Solar
May 19, 2024 Admin

Large prominence on edge of sun from 19/5/2024

Taken in Lichfield, UK Daystar Quark Hydrogen Chromosphere Sky Watcher Equinox Pro 100mm telescope Sky Watcher Equinox Pro HEQ5 Pro

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Solar
May 19, 2024 Admin

Daystar Quark with Daystar Interference Eliminator 190524

Photo of my Daystar Quark with Daystar Interference Eliminator from 19/05/2024 – shows the degree of tilt required to remove

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VLF Radio Detection of SIDs (Very low Frequency detection of Sudden Ionospheric Disturbances)
May 18, 2024 Admin

LRO SID Monitoring graphs at 23.4KHz from 10-11/5/2024 when the aurora was seen in my garden Lichfield, UK

The graphs below show my graphs from these two days – the incredible aurora with the crown visible overhead came

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VLF Radio Detection of SIDs (Very low Frequency detection of Sudden Ionospheric Disturbances)
May 16, 2024 Admin

Some examples of Sudden Ionospheric Monitoring Disturbance (SID-Monitoring) graphs from around the time of the visible aurora in Lichfield, UK, May 2024

The traces below show some SID-monitoring traces at very low frequency radio (23.4KHz) , demonstrating multiple large SIDs around the

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Aurorae BoreolisObserving Night Sky
May 11, 2024 Admin

Photos of Aurora Borealis (Northern Lights) from my garden, Lichfield, UK, night 10-11/5/2024

My wife and I went all the way to Iceland couple years ago to see the aurora and did not

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Recent Posts

  • Muon detection using UKRAA Picomuon detector 17/6/2025
  • NanoVNA vs TinySA
  • 3D plot in Rinearn3D from Alex Pettit 13-element 1420 MHz Yagi at LRO clearly showing two spiral arms 0-90 degrees longitude (data up to 5/6/2025)
  • Linux Ubuntu for Radio Astronomy: Common causes and fixes when you’re already in the dialout group but still get “permission denied” when accessing /dev/ttyUSB0
  • Local Host URL

Recent Comments

  1. Admin on LRO-H1 Map 2 (cf Wikipedia H-Line Map July 2024 proc 260425@2200) – labelled
  2. VK on LRO-H1 Map 2 (cf Wikipedia H-Line Map July 2024 proc 260425@2200) – labelled
  3. QuickLink1 – astronomy.network The Website of Lichfield Radio Observatory (LRO) on Linux Ubuntu for Radio Astronomy: Script to install radio astronomy packages in Ubuntu
  4. Admin on Linux Ubuntu for Radio Astronomy: Michiel Klaassen’s UKRAA CosmicWatch Muon Detector Data Analysis Python Script 16 May 2025
  5. VK on Linux Ubuntu for Radio Astronomy: Michiel Klaassen’s UKRAA CosmicWatch Muon Detector Data Analysis Python Script 16 May 2025

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Categories

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  • VLF Radio Detection of SIDs (Very low Frequency detection of Sudden Ionospheric Disturbances)
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